.app{
  margin: 0;
  padding: 0;
  display:flex;
  justify-content: center;
  align-items: center;
}

.all{
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.game {
  border:2px solid black;
  display: flex;
  flex-direction: row;
  flex-wrap:wrap;
  justify-content: space-around;
  align-items: center;
}

.item{
  border:2px solid black;
  /* margin:2px; */
  text-align: center;
  line-height: 18px;
}